Cap table cleanup before a raise: fix these 6 in a week
A founder I talked to lost two weeks of momentum on a term sheet because of one line in his cap table: a co-founder who left in month eight still held 19% of the company, fully, with no vesting. The lead's question was simple and fatal. "So a fifth of the company belongs to someone who does not work here?" The round did not die, but it slowed, and slow is how seed rounds die.
Your cap table is the first hard document an investor reads after the deck. It either confirms you are organized or it raises a flag that costs you negotiating room. Here are the six mistakes that show up most, and how to clean each one in a week.
Why the cap table matters more than founders think
At seed, an investor cannot diligence your future. So they diligence your structure, because structure predicts how you will behave as a partner for the next eight years. A messy cap table does not just look bad. It signals real risk: dead equity, future disputes, dilution surprises. A clean one signals the opposite, and it gives you the standing to hold your valuation.
The 6 mistakes, and the fix for each
1. Dead equity from a departed founder. A co-founder leaves early and keeps a large chunk because there was no vesting, or the vesting was never enforced. This is the single biggest red flag. The fix takes a conversation and a lawyer: negotiate a repurchase or a partial return of unvested shares, document it, and update the table. If the departed founder will not budge, at minimum disclose it cleanly in your FAQ so it is not a surprise. Surprises kill deals. Disclosed problems rarely do.
2. Founders with no vesting on their own shares. Investors want to see founders are vesting, usually four years with a one-year cliff. Unvested founders are a risk: if you walk, your equity walks with you, and the company is hollow. If you do not have founder vesting in place, add it before you raise. It signals commitment, and a new investor will require it anyway, so do it on your terms now rather than theirs later.
3. An option pool that is the wrong size. Two failure modes. Too small, and you cannot hire, so the investor forces a large pool top-up that dilutes you right before the round. Too large and undocumented, and it looks like you are hiding dilution. The fix: model the hires you actually need for the next 18 months, size the pool to that (often 10% to 15% at seed), and have it documented before the raise so the "pool shuffle" does not eat your equity in the term sheet.
4. Undocumented or forgotten SAFEs and notes. Founders raise a $25k angel SAFE here, a $50k there, and lose track of the caps and discounts. When the priced round comes, these all convert, and the math surprises everyone. The fix: list every SAFE and note in one place, with its cap, discount, and any MFN clause, and confirm each has a signed document. If you have stacked several, the cleanup moment is also the moment to consolidate into the priced round. See SAFE vs priced round for the conversion math.
5. Missing 83(b) elections. When founders or early employees get restricted stock subject to vesting, they have 30 days to file an 83(b) election with the tax authority. Miss it, and the tax bill later can be brutal, and it shows up as a liability in diligence. The fix: confirm every founder and early restricted-stock holder filed their 83(b), and keep the confirmation in the data room. If someone missed the window, talk to a tax lawyer now, not during the round.
6. Over-granted advisors and one-off promises. A handshake "I'll give you 2%" to four advisors adds up to real dilution and real confusion if it was never papered. The fix: convert every verbal promise into a real advisor agreement with vesting (often a standard FAST agreement), or unwind the ones that no longer make sense. An advisor holding 2% for a single intro 18 months ago is dead weight a new investor will question.
The one-week cleanup, in order
You can do this in five working days if you start now.
- Day 1. Build one canonical cap table. Delete every other copy. List every shareholder, option holder, SAFE, and note in one file.
- Day 2. Audit for the six mistakes above. Mark each as clean, fixable, or needs-a-lawyer.
- Day 3. Call your lawyer with the needs-a-lawyer list (departed-founder equity, missed 83(b), undocumented grants). Most are fixable in a few documents.
- Day 4. Paper the fixes. Founder vesting, advisor agreements, SAFE documentation, pool sizing.
- Day 5. Re-open the cap table as if you were the investor. Anything that makes you pause gets a one-line explanation in your FAQ.
A clean cap table will not win you the round on its own. But a dirty one will lose you negotiating room, and at seed, that room is most of the game. Fix the structure first, then go raise.
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